.icon{
    display: inline-block;
    width: 16px;
    height:16px;
    margin:0 10px;
    cursor: pointer;
}
.icon_zuo{

    /*background:url("../../images/set1.png") no-repeat center;*/
}
.icon_down{
    /*background:url("../../images/chi1.png") no-repeat center;*/
}
.third_list{
    display:none;
}
.third_list li{
    /*margin:0 0 0 50px;*/
    padding: 0 0 0 90px;
}
#accordion h3{
    font:16px/50px "微软雅黑";
    color: #aaa;
    cursor: pointer;
    height: 50px;
}
#accordion h3:hover{
    background: #423f5c;
    color:#fff;
}
.main_left{
    height:auto;
}
.sub_list{
    height:auto;
}


















